/*
 * Copyright (C) 2019 panpf <panpfpanpf@outlook.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.github.panpf.sketch.stateimage

import android.graphics.drawable.Drawable
import androidx.annotation.DrawableRes
import com.github.panpf.sketch.request.ImageRequest
import com.github.panpf.sketch.util.SketchException

class DrawableStateImage : StateImage {

    private val drawable: DrawableFetcher

    constructor(@DrawableRes drawableRes: Int) {
        this.drawable = ResDrawable(drawableRes)
    }

    constructor(drawable: Drawable) {
        this.drawable = RealDrawable(drawable)
    }

    override fun getDrawable(request: ImageRequest, exception: SketchException?): Drawable {
        return drawable.getDrawable(request.context)
    }
}